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ESIE02–01
Table of Contents
v
3
4
5
1
Part 2
Functional Description
1
General Functionality
1.1
What Is in This Chapter?.........................................................................
2–3
1.2
Functions of Thermistors: Small Heat Pumps.........................................
2–4
1.3
Functions of Thermistors: Large Heat Pumps.........................................
2–5
1.4
Operating Modes and Control Modes .....................................................
2–7
1.5
Forced Operating Mode (Emergency Operation)....................................
2–8
1.6
Switching to Forced Operating Mode (Emergency Operation) ...............
2–10
1.7
Thermostat Control .................................................................................
2–11
1.8
Forced Thermostat OFF..........................................................................
2–13
1.9
HPS and LPS Function ...........................................................................
2–14
1.10
Simulated Operation Function.................................................................
2–15
1.11
Discharge Pipe Temperature Control......................................................
2–16
1.12
Gas Shortage Function ...........................................................................
2–17
1.13
Crankcase Heater Control (R(Y)P200-250B Only) .................................
2–18
1.14
Drain Pump Control.................................................................................
2–19
1.15
Fan and Flap Operations ........................................................................
2–21
1.16
Auto-Restart Function .............................................................................
2–22
1.17
Using Conditions for Remote Control Thermostat ..................................
2–23
2
Overview of the cooling mode functions
2.1
What Is in This Chapter?.........................................................................
2–25
2.2
Dry Keep Mode .......................................................................................
2–26
2.3
Freeze-Up Function in Cooling or Dry Keep ...........................................
2–27
2.4
Outdoor Fan Starting Control in Cooling or Dry Keep Mode...................
2–30
2.5
Normal Outdoor Fan Control in Cooling Operation .................................
2–32
2.6
Low Outside Temperature Control in Cooling Operation
(Year Round Cooling) .............................................................................
2–33
2.7
High Pressure Protection Control in Cooling Operation..........................
2–34
2.8
Condensation Avoidance Control............................................................
2–35
3
Overview of the heating mode functions
3.1
What Is in This Chapter?.........................................................................
2–37
3.2
Defrost Control ........................................................................................
2–38
3.3
Draft Avoidance Control 1 .......................................................................
2–41
3.4
Draft Avoidance Control 2 .......................................................................
2–43
3.5
Outdoor Unit Identification Function........................................................
2–44
3.6
4-way Valve Control ................................................................................
2–45
3.7
Starting Outdoor Fan Control in Heating Mode.......................................
2–46
3.8
Normal Outdoor Fan Control in Heating Mode........................................
2–47
3.9
Motor Operated Valve Control ................................................................
2–49
Содержание FHC45BZ7V1
Страница 1: ...ESIE02 01 Service Manual Sky Air R 407C B series SV p p p...
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Страница 3: ...ESIE02 01 Service Manual Sky Air R 407C B series SV p p p...
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Страница 16: ...Introduction ESIE02 01 xii 3 1 4 5...
Страница 18: ...ESIE02 01 1 2 Part 1 System Outline 3 1 1 5...
Страница 42: ...General Outline Outdoor Units ESIE02 01 1 26 Part 1 System Outline 3 1 1 4 5...
Страница 49: ...ESIE02 01 General Outline Indoor Units Part 1 System Outline 1 33 3 1 4 5...
Страница 72: ...General Outline Indoor Units ESIE02 01 1 56 Part 1 System Outline 3 1 1 4 5...
Страница 86: ...Specifications ESIE02 01 1 70 Part 1 System Outline 3 1 1 4 5...
Страница 110: ...ESIE02 01 1 94 Part 1 System Outline...
Страница 130: ...Switch Box Layout ESIE02 01 1 114 Part 1 System Outline 3 1 1 4 5...
Страница 180: ...PCB Layout ESIE02 01 1 164 Part 1 System Outline 3 1 1 4 5...
Страница 182: ...ESIE02 01 2 2 Part 2 Functional Description 3 1 2 5...
Страница 204: ...General Functionality ESIE02 01 2 24 Part 2 Functional Description 3 1 2 4 5...
Страница 216: ...Overview of the cooling mode functions ESIE02 01 2 36 Part 2 Functional Description 3 1 2 4 5...
Страница 232: ...ESIE02 01 3 2 Part 3 Troubleshooting 3 1 3 5...
Страница 294: ...Error Codes System Malfunctions ESIE02 01 3 64 Part 3 Troubleshooting 3 1 3 4 5...